BCHE and Thrombocytopenia: We identified mild thrombocytopenia (139,000/μL platelets (the lowest value had been 90,000 in previous years)), significant lymphocytopenia (810/μL circulating lymphocytes), mild reduction in cholinesterase (4338 U/L; the normal value: 5320–12,920 U/L), elevated plasma ferritin (1570 μg/L; normal value: 24–336 μg/L), serum transferrin saturation (48%; normal value: 20–50%) and increased serum Beta2 macroglobulin levels (2.67 mg/L; normal value: 1.09–2.53 mg/L).